釣り球

つりだま

• bait pitch; sucker pitch; pitch that lures a batter to swing n baseb

Advanced ➥

地球観測衛星

ちきゅうかんそくえいせい

• earth observation satellite n

Advanced ➥

双球菌

そうきゅうきん

• diplococcus n

Advanced ➥

緩球

かんきゅう

• slow ball; slow pitch n baseb

Advanced ➥

水球

すいきゅう

• water polo n

Advanced ➥